PCBN blade characteristics
Release Date:
2025-07-01
PCBN inserts are ultra-wear-resistant cutting tools with a hardness reaching 3000-4700HV. They are harder and more wear-resistant than ceramics and tungsten steel, making them ideal for machining high-hardness, high-wear materials such as gray cast iron, ductile iron, powder metallurgy, quenched high-speed steel, die steel, tool steel, bearing steel, and specific types of quenched stainless steel.
PCBN inserts are ultra-wear-resistant cutting tools with a hardness reaching 3000-4700HV. They are harder and more wear-resistant than ceramics, tungsten carbide, and other materials, making them ideal for machining high-hardness, high-wear materials such as gray cast iron, ductile iron, powder metallurgy, quenched high-speed steel, die steel, tool steel, bearing steel, and specific types of quenched stainless steel. During turning, milling, drilling, and boring, PCBN inserts maintain a sharp cutting edge and long lifespan. They excel in high-speed turning of gray cast iron and precision milling, reducing machining time, lowering costs, increasing efficiency, and boosting output.
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